Caterpillar 374F Excavator Hydraulic Attachment Quick Schematic Service Manual 279C 289C 299C Serial number: ECZ1-Up

Serial number: ECZ1-Up

Parts number: SEBU8379

Serial number: JFW1-Up

Serial number: JSE1-Up

Model: 312 Excavator Final Drive Supplement

Caterpillar 374F Excavator Hydraulic Attachment Quick Schematic Service Manual 279C 289C 299C Serial number: ECZ1-UpThis is an hydraulic schematic for the equipment. It is a set of one or more very large sheets of paper, measuring 48 inches x 35 inches with color or black and white diagrams. Also, usually a description is attached to the diagrams indicating: 1) Location and numbering of components on the circuit and on the equipment, 2) fluid power symbols, 3) electrical symbols table, 4) Illustrations of equipment. This scheme is ideal for both operation and